162513480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6073}}^1$

素因数の和:6310

約数の個数: 64

約数和(自身を含む): 489807360

約数和(自身を除く): 327293880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5352, 6073, 6690, 8920, 12146, 13380, 18219, 24292, 26760, 30365, 36438, 48584, 60730, 72876, 91095, 121460, 145752, 182190, 242920, 364380, 728760, 1354279, 2708558, 4062837, 5417116, 6771395, 8125674, 10834232, 13542790, 16251348, 20314185, 27085580, 32502696, 40628370, 54171160, 81256740, 162513480]

約数ペア:

[(1, 162513480), (2, 81256740), (3, 54171160), (4, 40628370), (5, 32502696), (6, 27085580), (8, 20314185), (10, 16251348), (12, 13542790), (15, 10834232), (20, 8125674), (24, 6771395), (30, 5417116), (40, 4062837), (60, 2708558), (120, 1354279), (223, 728760), (446, 364380), (669, 242920), (892, 182190), (1115, 145752), (1338, 121460), (1784, 91095), (2230, 72876), (2676, 60730), (3345, 48584), (4460, 36438), (5352, 30365), (6073, 26760), (6690, 24292), (8920, 18219), (12146, 13380)]